Amoi A90B vs Siemens A31
Amoi A90B
Siemens A31
-
Network
-
2G networkGSM 900, 1800, 1900GSM 900, 1800
-
GPRSYesYes
-
EDGE
-
Availability
-
Oficially announced2014-122005-11
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height86 mm102 mm
-
Width44 mm46 mm
-
Thickness20 mm17.6 mm
-
Weight80 g85 g
-
Colors-Anthracite, Ruby Red
-
Display
-
Display typeCSTNCSTN
-
Resolution128 x 128 pixels128 x 128 pixels
-
Display colors6656066560
-
Hardware
-
Internal storage-1.5 MB
-
Memory card
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerNoYes
-
NotificationsVibration; Polyphonic(40) ringtonesVibration; Polyphonic(32) ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLAN
-
USB
-
Bluetooth
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMS-EMS
-
Messaging MMS-MMS
-
WAPYesWAP 1.2.1
-
JavaNoYes
-
Java MIDP-MIDP 1.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity860 mAh820 mAh
-
Talk time3 h5 h
-
Standby time100 h270 h